Q: Is 140,155,047 a Prime Number?
A: No, 140,155,047 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 140155047 can be evenly divided by 1 3 9 15,572,783 46,718,349 and 140,155,047, with no remainder.
Since 140,155,047 cannot be divided by just 1 and 140,155,047, it is not a prime number.
| Number | 140,155,045 | 140,155,046 | 140,155,048 | 140,155,049 |
| Prime? | no | no | no | yes |